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Search: Posts Made By: petrw1
Forum: Lounge 2022-01-26, 03:39
Replies: 3
Views: 117
Posted By petrw1
You guys are soooo smart!!! Thanks There was...

You guys are soooo smart!!! Thanks

There was an Ambulance by the sign.
Forum: Lounge 2022-01-26, 00:25
Replies: 3
Views: 117
Posted By petrw1
hosnavixtzih

Saw this on a sign in Ixtapa Mexico

Google translate has no idea.

Anyone?
Forum: Data 2022-01-25, 00:50
Replies: 1,168
Views: 142,496
Posted By petrw1
Will you still use the bounds for the pow...

Will you still use the bounds for the pow exponents project? Your call.
Forum: Data 2022-01-24, 20:08
Replies: 1,168
Views: 142,496
Posted By petrw1
You could probably P1 6.0. Takahashi is only...

You could probably P1 6.0. Takahashi is only TF'ING
Forum: Data 2022-01-24, 15:41
Replies: 1,168
Views: 142,496
Posted By petrw1
:tu:

:tu:
Forum: Data 2022-01-24, 03:31
Replies: 1,168
Views: 142,496
Posted By petrw1
Just checking in

Still working on these?
I've not noticed much activity here in the last few weeks.
Forum: Data 2022-01-23, 17:50
Replies: 1,168
Views: 142,496
Posted By petrw1
That seems about right to find the remaining...

That seems about right to find the remaining factors for this project while also supporting the "next" project.
Forum: Data 2022-01-22, 23:34
Replies: 1,168
Views: 142,496
Posted By petrw1
I'm going to guess it's more than 2% increase but...

I'm going to guess it's more than 2% increase but even 2%will do it.
Forum: Data 2022-01-22, 23:13
Replies: 1,168
Views: 142,496
Posted By petrw1
I don't have access to my spreadsheet from here. ...

I don't have access to my spreadsheet from here. My guess is 800k would do it. axn knows what he's talking about. Do you have at least 8GB RAM, or more?
Forum: Data 2022-01-22, 20:39
Replies: 1,168
Views: 142,496
Posted By petrw1
You could take 14.6

You could take 14.6
Forum: Data 2022-01-22, 20:04
Replies: 1,168
Views: 142,496
Posted By petrw1
:tu:: Next? :smile:

:tu::

Next? :smile:
Forum: Data 2022-01-22, 03:27
Replies: 1,168
Views: 142,496
Posted By petrw1
It's yours ...have fun

It's yours ...have fun
Forum: Lone Mersenne Hunters 2022-01-21, 20:39
Replies: 2,040
Views: 283,515
Posted By petrw1
3 in a row via P1.

Magic_8_Ball 20824319 NF-PM1 2022-01-21 14:35 0.0 B1=800000, B2=288897180 19.4015
Magic_8_Ball 20824147 F-PM1 2022-01-21 14:17 0.0 Factor: 495235256819022693269729 / (P-1, B1=800000,...
Forum: Software 2022-01-18, 16:40
Replies: 351
Views: 17,332
Posted By petrw1
That RAM would do it...with that much RAM you...

That RAM would do it...with that much RAM you could get away with a smaller B1 and still find plenty of factors.
B1=1M might do it but its up to you.
Forum: Data 2022-01-18, 05:24
Replies: 1,168
Views: 142,496
Posted By petrw1
Project update 2022-01-17 ... could be the last one.

58 more ranges cleared!!! Another new record high and in only 6 weeks!!!!
5.9, 6.1, 6.4, 6.5, 6.6, 6.8, 6.9, 7.0, 7.2, 8.4, 8.6, 8.9, 9.1, 9.7, 9.8,
10.6, 11.0, 11.2, 12.0, 12.2, 12.3, 12.4, 12.5,...
Forum: Data 2022-01-18, 04:32
Replies: 58
Views: 1,340
Posted By petrw1
Signing off until April

So doing some rough calculations using this (https://www.mersenne.ca/prob.php?)
which admittedly is not accurate for v30.8 ... but still usable.

Looking at exponents where the current B1 is even...
Forum: Data 2022-01-17, 21:36
Replies: 58
Views: 1,340
Posted By petrw1
Looks like 2x (1.95x) fits your PC pretty good. ...

Looks like 2x (1.95x) fits your PC pretty good.
We are probably in the ball park with 2x ... or 2.2x ... or 1.9x
Forum: Software 2022-01-17, 18:52
Replies: 351
Views: 17,332
Posted By petrw1
ok thanks. BTW: I added this line to...

ok thanks.

BTW: I added this line to eliminate all the "Setting Affinity..." lines; a bigger deal for 8+core machines.
AffinityVerbosity=0
Forum: Software 2022-01-17, 18:49
Replies: 351
Views: 17,332
Posted By petrw1
Stage 2 changed it's mind twice v30.8b8

[Main thread Jan 17 12:32] Mersenne number primality test program version 30.8
[Main thread Jan 17 12:32] Optimizing for CPU architecture: Core i3/i5/i7, L2 cache size: 8x1 MB, L3 cache size: 11 MB...
Forum: Lounge 2022-01-17, 18:06
Replies: 1,652
Views: 171,357
Posted By petrw1
France has reported some cases of IHU variant but...

France has reported some cases of IHU variant but that's not a Greek letter. How dare they!
Forum: Software 2022-01-17, 17:44
Replies: 351
Views: 17,332
Posted By petrw1
@George: Do you still recommend these 2...

@George: Do you still recommend these 2 settings?

ErrorCheck=1
SumInputsErrorCheck=1
Forum: Data 2022-01-17, 17:29
Replies: 1,168
Views: 142,496
Posted By petrw1
Returning end of March. I'll be peeking daily. ...

Returning end of March.
I'll be peeking daily.
Machines are all live and connected and reporting... unless they fail in which case I'm relying on my son to give them a kick.

I've taken as many...
Forum: Data 2022-01-17, 17:17
Replies: 1,168
Views: 142,496
Posted By petrw1
Sorry I got it.

Sorry I got it.
Forum: Data 2022-01-17, 16:33
Replies: 58
Views: 1,340
Posted By petrw1
Thanks Now could you try one or both of these...

Thanks
Now could you try one or both of these to see if the run times are about the same.
- an exponent half the size with double the B1
- an exponent double the size with half the B1
Forum: Data 2022-01-17, 04:13
Replies: 58
Views: 1,340
Posted By petrw1
I agree it seems odd; It could be a quirk in my...

I agree it seems odd; It could be a quirk in my PC.
Even with version 29 of Prime95 I got the best P-1 thruput with 8 Cores/ 1 Worker.

Exp / B1 : FFT1 / FFT2 : Stage1 / Stage2
20.8M / .8M : ...
Showing results 1 to 25 of 1000

 
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